Active NPI
Margaret Benson Weisenberger, LCSW
- Clinical Social Worker
- Austin, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 51306
- Practice address
- 6512 Cypress Point N.
Austin, TX 78746-7154 - Phone
- (512) 698-8357
- NPI assigned
- May 11, 2017
- Last updated
- Jul 7, 2026
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 51306 | TX | Primary |
Addresses
Primary practice location
6512 Cypress Point N.
Austin, TX 78746-7154
Mailing address
1301 S Capital of Texas Hwy Ste C130
West Lake Hills, TX 78746-6590
Phone (512) 698-8357
Other practice location 1
1301 S Capital Of Texas Hwy Ste C130
West Lake Hills, TX 78746-6590
Phone (512) 698-8357
Other names 1
- Mrs. Maggie Benson Weisenberger
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Social Worker
- Education
- Other, 2007
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
6512 Cypress PT N
Austin, TX 78746-7154
Phone (512) 698-8357
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 59913 | TX | MD | Case Manager/Care Coordinator |
| 51306 | TX | MD | Audiologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Vonzee Interests LLC | Current | Accepting new patients | |
| Wise Zen Therapy, PLLC | Clinical | Current | Accepting new patients |
| Michelle Zee Enterprises LLC | Clinical | Past | Accepting new patients |
Locations
2501 W William Cannon Dr
Ste 6A
Austin, TX 78745
Phone (512) 344-9181
1301 S Capital of Texas Hwy
Ste C130
West Lake Hills, TX 78746
Phone (512) 669-9326
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Plumeria Counseling Center
- Mental Health Counselor
- Austin, TX
- NPI 1184857393
-
- Clinical Social Worker
- Austin, TX
- NPI 1982218558
-
- Clinical Social Worker
- Austin, TX
- NPI 1417492232
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1494460800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783382400000",
"number": "1841727690",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1301 S CAPITAL OF TEXAS HWY STE C130",
"city": "WEST LAKE HILLS",
"state": "TX",
"postal_code": "787466590",
"telephone_number": "512-698-8357",
"fax_number": "512-727-8989"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6512 CYPRESS POINT N.",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787467154",
"telephone_number": "512-698-8357"
}
],
"practiceLocations": [
{
"address_1": "1301 S Capital Of Texas Hwy Ste C130",
"address_purpose": "LOCATION",
"city": "West Lake Hills",
"state": "TX",
"postal_code": "787466590",
"country_code": "US",
"telephone_number": "512-698-8357",
"fax_number": "512-727-8989",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WEISENBERGER",
"first_name": "MARGARET",
"middle_name": "BENSON",
"name_prefix": "Mrs.",
"credential": "LCSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2017-05-11",
"last_updated": "2026-07-07",
"certification_date": "2026-07-07",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "TX",
"license": "51306",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MAGGIE",
"last_name": "WEISENBERGER",
"middle_name": "BENSON",
"prefix": "MRS.",
"credential": "LCSW",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Austin, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.